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Analog Devices ADP1763WACPZ1.25-R7 — Signal Isolation
Analog Devices

ADP1763WACPZ1.25-R7 LDO Regulator, 3 A, Fixed 1.25 V Output

MPNADP1763WACPZ1.25-R7
End of Life

Analog Devices ADP1763WACPZ1.25-R7, 3 A low-dropout voltage regulator, fixed 1.25 V output, positive configuration, 1.98 V max input, 0.145 V dropout at 3 A, 16-LFCSP (3x3) package, -40°C to 125°C junction temperature, Tape & Reel.

$11.92Ref. price · indicative, final on quote
ADP1763WACPZ1.25-R7 datasheet
Packaging16-WFQFN Exposed Pad, CSP
StockContact for availability
MOQ1 pcs
  • 100% new & originalTraceable channels only — no refurbs, no pulls, no remarked parts.
  • Date & lot codes on quoteStated per line before you commit; label photos on request.
  • MSL-compliant ESD packingMoisture-sealed bags with indicator cards; reels photo-verified.
  • PayPal buyer protectionPay by T/T, PayPal or Payoneer — card payments covered end to end.

Specifications

ADP1763WACPZ1.25-R7 Technical Specifications
ParameterValue
Output typeFixed
Mounting typeSurface Mount
Voltage - input1.98V
Voltage dropout0.145V @ 3A
Voltage - output (Min (Fixed))1.25V
Current - output3A
Current - supply16 mA
Current - quiescent8 mA
Operating temperature-40°C ~ 125°C (TJ)
PackageTape & Reel (TR); Cut Tape (CT)
Case16-WFQFN Exposed Pad, CSP
Control featuresEnable, Power Good, Soft Start
Protection featuresOver Current, Over Temperature, Short Circuit
Number of regulators1
Output configurationPositive

Product details

Dropout voltage and input limits — what they mean for your rail budget

The 0.145 V maximum dropout at 3 A is the key number for rail budgeting. The fixed output is 1.25 V, and the absolute maximum input is 1.98 V.

Lifecycle and sourcing

The ADP1763WACPZ1.25-R7 carries an Active lifecycle status and is ROHS3 compliant. No end-of-life notice or last-time-buy schedule is in effect, so it can be specified into new production BOMs without obsolescence risk. The part is available through independent distribution; pricing and stock levels are confirmed at quote time against an RFQ. For dual-sourcing, the standard ADP1763ACPZ-1.2-R7 and ADP1763ACPZ-1.1-R7 are pin-compatible siblings at different fixed output voltages (1.2 V and 1.1 V respectively), sharing the same package, dropout, and protection features — they can serve as alternate BOM entries if the output voltage tolerance allows.

Frequently asked questions

What is the price of ADP1763WACPZ1.25-R7?

Sourcing buyers need to compare costs and fit into BOM budgets.

Does ADP1763WACPZ1.25-R7 have stock at major distributors?

Availability directly affects procurement timelines and production schedules.

What is the lead time for ADP1763WACPZ1.25-R7?

Lead time impacts supply chain planning and risk of stockouts.

Is ADP1763WACPZ1.25-R7 a direct replacement for ADP1762WACPZ1.25?

Engineers and maintenance techs need to know drop-in compatibility to avoid redesign or revalidation.

What is the datasheet for ADP1763WACPZ1.25-R7 showing pinout and application circuit?

Design engineers require exact pinout and recommended circuitry for board layout and simulation.

Is ADP1763WACPZ1.25-R7 obsolete or end-of-life?

Lifecycle status determines long-term availability and need for last-time buy or alternate sourcing.